000 00386nam a2200145Ia 4500
008 230312s9999||||xx |||||||||||||| ||und||
020 _a81-317-0088-7
082 _a808.0666
_bPFE-T
100 _aPfeiffer;William,sanborn
245 0 _aTechnical Communication a practical approach
260 _bDorling
_aIndia
_c2007
300 _a691
650 _aEngineering
_vAvionics
942 _cBK
999 _c12423
_d12423